Overview
The AD590MH/883B is a 2-terminal integrated circuit temperature transducer produced by Analog Devices Inc. This device is designed to provide an output current that is proportional to absolute temperature, making it a versatile and reliable component for various temperature-sensing applications. The AD590MH/883B is part of the AD590 series, known for its high accuracy and wide operating temperature range, making it suitable for use in environments where conventional electrical temperature sensors are employed.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Brand | Analog Devices | |
| Description | Temp Sensor Analog 2-Pin CFPAK Tray Board Mount Temperature Sensors TEMPERATURE TRANSDUCER IC | |
| Output Type | Analog Current | |
| Package / Case | 3-Pin TO-52 | |
| Product Status | Active | |
| Sensor Type | Analog, Local | |
| Sensing Temperature - Local | -55°C ~ 150°C | °C |
| Voltage - Supply | 4V ~ 30V | V |
| Accuracy - Highest (Lowest) | ±0.5°C | °C |
| Operating Temperature | -55°C ~ 150°C | °C |
| Mounting Type | Through Hole | |
| Gain | + 1 μA / K | μA / K |
Key Features
- High Accuracy: The AD590MH/883B offers high accuracy with a calibration error of ±0.5°C at 25°C and an absolute error of ±1.7°C over the rated performance temperature range.
- Wide Operating Temperature Range: The device operates over a temperature range of -55°C to 150°C, making it suitable for a variety of applications.
- Wide Power Supply Range: It can operate with supply voltages between 4 V and 30 V, providing flexibility in system design.
- Constant Current Output: The device acts as a high impedance, constant current regulator, passing 1 μA/K, which simplifies the measurement circuitry.
- Sensor Isolation from Case: The AD590MH/883B provides sensor isolation from the case, enhancing its reliability in various environments.
Applications
- Industrial Automation: Used in temperature monitoring and control systems in industrial settings.
- Aerospace and Defense: Suitable for applications requiring high accuracy and reliability in harsh environments.
- Medical Devices: Employed in medical equipment where precise temperature measurement is critical.
- Automotive Systems: Used in automotive systems for temperature sensing and control.
- Environmental Monitoring: Utilized in environmental monitoring systems to measure temperature accurately.
Q & A
- What is the operating temperature range of the AD590MH/883B?
The operating temperature range of the AD590MH/883B is -55°C to 150°C.
- What is the supply voltage range for the AD590MH/883B?
The supply voltage range for the AD590MH/883B is 4 V to 30 V.
- What is the accuracy of the AD590MH/883B at 25°C?
The accuracy of the AD590MH/883B at 25°C is ±0.5°C.
- What is the output type of the AD590MH/883B?
The output type of the AD590MH/883B is analog current.
- What is the gain of the AD590MH/883B?
The gain of the AD590MH/883B is + 1 μA / K.
- Is the AD590MH/883B RoHS compliant?
No, the AD590MH/883B is not RoHS compliant.
- What is the package type of the AD590MH/883B?
The package type of the AD590MH/883B is 3-Pin TO-52.
- Does the AD590MH/883B require external calibration?
No, the AD590MH/883B does not require external calibration as it is laser-trimmed for accuracy.
- What are some common applications of the AD590MH/883B?
The AD590MH/883B is commonly used in industrial automation, aerospace and defense, medical devices, automotive systems, and environmental monitoring.
- Is the AD590MH/883B suitable for high-temperature applications?
Yes, the AD590MH/883B is suitable for high-temperature applications up to 150°C.
